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2/PDF/debug.log

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+[0912/185130.873:ERROR:crash_report_database_win.cc(469)] failed to stat report
+[0912/185130.876:ERROR:crash_report_database_win.cc(469)] failed to stat report
+[0912/185130.906:ERROR:crash_report_database_win.cc(469)] failed to stat report
+[0912/185130.930:ERROR:crash_report_database_win.cc(469)] failed to stat report
+[0912/185131.063:ERROR:crash_report_database_win.cc(469)] failed to stat report
+[0912/185131.106:ERROR:crash_report_database_win.cc(469)] failed to stat report

2/ex1.c

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+#include <stdio.h>
+#include "libs.h"
+//---------------------------------------------------------------------------------------
+//                                              Exercise 1
+//                                              ----------
+//
+// General : The program sort 3 numbers by char.
+//
+// Input   : 3 numbers and char 'U' or 'D'.
+//
+// Process : Bubble sort.
+//
+// Output  : 3 numbers sorted by char.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : None
+// Date       : 12.09.2019
+//---------------------------------------------------------------------------------------
+void main(void)
+{
+    char code;
+    short num1,
+          num2,
+          num3,
+          first_num,
+          second_num,
+          third_num,
+          temp_max,
+          temp_min;
+
+    printf("Enter code 'U' or 'D': ");
+    scanf("%c", &code);
+    printf("Enter 3 numbers: ");
+    scanf("%hd%hd%hd", &num1, &num2, &num3);
+
+    first_num = num1;
+    second_num = num2;
+    third_num = num3;
+
+    temp_max = MAX(first_num, second_num);
+    temp_min = MIN(first_num, second_num);
+    second_num = temp_max;
+    first_num = temp_min;
+    if (code == 'D')
+    {
+        second_num = temp_min;
+        first_num = temp_max;
+    }
+
+    temp_max = MAX(second_num, third_num);
+    temp_min = MIN(second_num, third_num);
+    third_num = temp_max;
+    second_num = temp_min;
+    if (code == 'D')
+    {
+        third_num = temp_min;
+        second_num = temp_max;
+    }
+    
+    temp_max = MAX(first_num, second_num);
+    temp_min = MIN(first_num, second_num);
+    second_num = temp_max;
+    first_num = temp_min;
+    if (code == 'D')
+    {
+        second_num = temp_min;
+        first_num = temp_max;
+    }
+    
+    printf("%hd %hd %hd\n", first_num, second_num, third_num);
+}

2/ex2.c

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+#include <stdio.h>
+#include "libs.h"
+//---------------------------------------------------------------------------------------
+//                                              Exercise 2
+//                                              ----------
+//
+// General : The program recognize if is it triangles and the type of triangle.
+//
+// Input   : 3 numbers.
+//
+// Process : The program recognize by angles if is it triangles and the type of triangle.
+//
+// Output  : '0' - is not a triangle.
+//           '1' - is sharp angled triangle.
+//           '2' - is right angled triangle.
+//           '3' - is blunt angled triangle.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : None
+// Date       : 12.09.2019
+//---------------------------------------------------------------------------------------
+void main(void)
+{
+    unsigned short angle1,
+                   angle2,
+                   angle3,
+                   max_angle,
+                   sum_angles,
+                   type_triangle = ZERO;
+    printf("Enter 3 angels: ");
+    scanf("%hu%hu%hu", &angle1, &angle2, &angle3);
+
+    sum_angles = angle1 + angle2 + angle3;
+    if (sum_angles == SUM_OF_ANGLES_IN_A_TRIANGLE)
+    {
+        max_angle = angle1;
+        max_angle = MAX(MAX(max_angle, angle2), angle3);
+        type_triangle = SHARP_ANGLED_TRIAMGLE;
+        if (max_angle == RIGHT_ANGLE)
+        {
+            type_triangle = RIGHT_ANGLED_TRIAMGLE;
+            if (max_angle > RIGHT_ANGLE)
+            {
+                type_triangle = BLUNT_ANGLED_TRIAMGLE;
+            }
+        }
+    }
+
+    printf("If you got '0' - is not a triangle.\n\
+If you got '1' - is sharp angled triangle.\n\
+If you got '2' - is right angled triangle.\n\
+If you got '3' - is blunt angled triangle.\n\
+Triangle: %hu\n", type_triangle);
+}

2/ex3.c

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+#include <stdio.h>
+#include "libs.h"
+//---------------------------------------------------------------------------------------
+//                                              Exercise 3
+//                                              ----------
+//
+// General : The program performs the formula of the roots.
+//
+// Input   : 3 numbers (a,b,c from ax^2+bx+c).
+//
+// Process : The program performs the formula of the roots.
+//
+// Output  : 2 numbers (sign and result).
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : None
+// Date       : 12.09.2019
+//---------------------------------------------------------------------------------------
+void main(void)
+{
+    short num_a,
+          num_b,
+          num_c,
+          delta,
+          sign = ONE,
+          result = ZERO;
+
+    printf("Enter a,b,c from ax^2+bx+c: ");
+    scanf("%hd%hd%hd", &num_a, &num_b, &num_c);
+
+    // Calculate delta
+    delta = (num_b * num_b) - (FOUR * num_a * num_c); 
+    result = -num_b / TWO * num_a;
+    if (delta > ZERO)
+    {
+        sign = TWO;
+        result = ZERO;
+    }
+    if (delta < ZERO)
+    {
+        sign = ZERO;
+        result = ZERO;
+    }
+
+    printf("If you got sign '0' - not result\n\
+If you got sign '1' - one result\n\
+If you got sign '2' - two results:\nSign: %hd\nResult: %hd\n", sign, result);
+}

2/ex4.c

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+#include <stdio.h>
+#include "libs.h"
+//---------------------------------------------------------------------------------------
+//                                              Exercise 4
+//                                              ----------
+//
+// General : The program checks for the logical results of a championship game in 
+//           the basket ball.
+//
+// Input   : 2 numbers (results).
+//
+// Process : The program checks for the logical results by conditions.
+//
+// Output  : '1' if is it True, '0' is false.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : None
+// Date       : 12.09.2019
+//---------------------------------------------------------------------------------------
+void main(void)
+{
+    unsigned short result1,
+                   result2,
+                   difference;
+    BOOLEAN answer = FALSE;
+    
+    printf("Enter 2 numbers: ");
+    scanf("%hu%hu", &result1, &result2);
+
+    difference = ABS(result1 - result2);
+
+    if (result1 <= ONE_HUNDRED_FIFTY)
+    {
+        if (result2 <= ONE_HUNDRED_FIFTY)
+        {
+            if (result1 >= FORTY)
+            {
+                if (result2 >= FORTY)
+                {
+                    if (difference < SIXTY)
+                    {
+                        if (difference != ZERO)
+                        {
+                            answer = TRUE;
+                        }
+                    }
+                }
+            }
+        }
+    }
+          
+    printf("The answer: %hu\n", answer);
+}

2/ex5.c

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+#include <stdio.h>
+#include "libs.h"
+//---------------------------------------------------------------------------------------
+//                                              Exercise 5
+//                                              ----------
+//
+// General : The program calculate the final salary by parameters.
+//
+// Input   : 8 numbers
+//
+// Process : The program calculate the final salary by parameters.
+//
+// Output  : The final salary
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : None
+// Date       : 12.09.2019
+//---------------------------------------------------------------------------------------
+void main(void)
+{
+    float salary,
+          vetek,
+          hours,
+          kids,
+          temp_kids,
+          temp_hours,
+          ty,
+          tb,
+          t160,
+          t175,
+          final_salary;
+
+    printf("Enter salary: ");
+    scanf("%f", &salary);
+    printf("Enter vetek: ");
+    scanf("%f", &vetek);
+    printf("Enter hours: ");
+    scanf("%f", &hours);
+    printf("Enter kids: ");
+    scanf("%f", &kids);
+    printf("Enter ty: ");
+    scanf("%f", &ty);
+    printf("Enter tb: ");
+    scanf("%f", &tb);
+    printf("Enter t160: ");
+    scanf("%f", &t160);
+    printf("Enter t175: ");
+    scanf("%f", &t175);
+
+    temp_kids = kids;
+    temp_hours = hours;
+    final_salary = salary;
+
+    if (vetek > TEN)
+    {
+        final_salary += (int)((double)final_salary * ONE_HUNDRED_AND_TEN_PERCENT);
+    }
+
+    temp_kids -= THREE;
+    if (temp_kids > ZERO)
+    {
+        if (temp_kids > THREE)
+        {
+            final_salary += ((temp_kids - THREE) * tb) +
+                             (temp_kids - (temp_kids - THREE)) * ty;
+        }
+        else
+        {
+            final_salary += (temp_kids * ty)
+        }
+    }
+
+    temp_hours -= ONE_HUNDRED_SIXTY;
+    if (temp_hours > ZERO)
+    {
+        if (temp_hours > FIFTEEN)
+        {
+            final_salary += ((temp_hours - FIFTEEN) * t175) +
+                            (temp_hours - (temp_hours - FIFTEEN)) * t160;
+        }
+        else
+        {
+            final_salary += (temp_hours * t160);
+        }
+    }
+
+    printf("The salary: %f\n", final_salary);
+}

2/libs.h

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+#define MAX(a,b) a > b ? a : b
+#define MIN(a,b) a < b ? a : b
+#define SUM_OF_ANGLES_IN_A_TRIANGLE 180
+#define RIGHT_ANGLE 90
+#define ZERO 0
+#define SHARP_ANGLED_TRIAMGLE 1
+#define RIGHT_ANGLED_TRIAMGLE 2
+#define BLUNT_ANGLED_TRIAMGLE 3
+#define FOUR 4
+#define TWO 2
+#define TRUE 1
+#define FALSE 0
+#define POSITIVE_DIFFERENCE(a,b) MAX(a,b) - MIN(a,b)
+#define BOOLEAN unsigned short
+#define ABS(a) (a > 0) ? a : -a
+#define TEN 10
+#define THREE 3
+#define ONE_HUNDRED_AND_TEN_PERCENT 1.1
+#define ONE_HUNDRED_SIXTY 160
+#define FIFTEEN 15
+#define ONE_HUNDRED_FIFTY 150
+#define FORTY 40
+#define SIXTY 60
+#define ONE 1

2/test.asm

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+mov bh, 0
+mov ah, cl
+begin:
+cmp ch, ah ; if ah > ch jump to lower
+jg lower
+mov al, ah
+mov ah, ch
+mov ch, al
+lower:
+cmp bh, ch ; if ch < bh jump to finish
+jg finish
+mov bh, ch
+finish:
+mov ch, dl
+mov dl, dh
+mov dh, 0
+cmp ch, 0
+je the_end ; if ch == 0 jump to the_end
+jmp begin
+the_end: